darkcomet | 9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd

General

Target

9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Size

1.1MB
MD5

0efaae568a2ed3caf0c5515042d15f7b
SHA1

e64669c03a8887ee98918274735a90a15455e323
SHA256

9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd
SHA512

85f7224b6a282309c95968636f974ccf21d7d7bf6a6bc72f2c472f3bcf2f3fe7359f7f2b336e8cff6e85db0db5c067e45b6a637fd18c8d4ddc3e878d1b2e33de

Score

10^/10

darkcomet evasion rat trojan

Malware Config

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet

Modifies firewall policy service 2 TTPs 3 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "0"	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

Disables RegEdit via registry modification
evasion
Disables Task Manager via registry modification
evasion
Sets file to hidden 1 TTPs
Modifies file attributes to stop it showing in Explorer etc.
evasion

Hidden Files and Directories
T1158
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

pid process

1984 9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

pid	process
1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

Processes:

9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeSecurityPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeTakeOwnershipPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeLoadDriverPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeSystemProfilePrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeSystemtimePrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeProfSingleProcessPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeIncBasePriorityPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeCreatePagefilePrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeBackupPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeRestorePrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeShutdownPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeDebugPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeSystemEnvironmentPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeChangeNotifyPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeRemoteShutdownPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeUndockPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeManageVolumePrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeImpersonatePrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: SeCreateGlobalPrivilege	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: 33	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: 34	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
Token: 35	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

pid process

1984 9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

pid	process
1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe

Suspicious use of WriteProcessMemory 39 IoCs

Processes:

9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.execmd.execmd.exe

description	pid	process	target process
PID 1984 wrote to memory of 1084	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	cmd.exe
PID 1984 wrote to memory of 1084	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	cmd.exe
PID 1984 wrote to memory of 1084	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	cmd.exe
PID 1984 wrote to memory of 1084	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	cmd.exe
PID 1984 wrote to memory of 1744	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	cmd.exe
PID 1984 wrote to memory of 1744	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	cmd.exe
PID 1984 wrote to memory of 1744	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	cmd.exe
PID 1984 wrote to memory of 1744	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	cmd.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1984 wrote to memory of 2032	1984	9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe	notepad.exe
PID 1744 wrote to memory of 2040	1744	cmd.exe	attrib.exe
PID 1744 wrote to memory of 2040	1744	cmd.exe	attrib.exe
PID 1744 wrote to memory of 2040	1744	cmd.exe	attrib.exe
PID 1744 wrote to memory of 2040	1744	cmd.exe	attrib.exe
PID 1084 wrote to memory of 980	1084	cmd.exe	attrib.exe
PID 1084 wrote to memory of 980	1084	cmd.exe	attrib.exe
PID 1084 wrote to memory of 980	1084	cmd.exe	attrib.exe
PID 1084 wrote to memory of 980	1084	cmd.exe	attrib.exe

Views/modifies file attributes 1 TTPs 2 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exeattrib.exe

pid process

980 attrib.exe
2040 attrib.exe

pid	process
980	attrib.exe
2040	attrib.exe

C:\Users\Admin\AppData\Local\Temp\9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe
"C:\Users\Admin\AppData\Local\Temp\9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe"
1⤵
- Modifies firewall policy service
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1984

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe" +s +h
2⤵
- Suspicious use of WriteProcessMemory
PID:1084

C:\Windows\SysWOW64\attrib.exe
attrib "C:\Users\Admin\AppData\Local\Temp\9512809ee16fe65b495b07482af36e84f4b7b3bf78988e3d215b222e0aeab4fd.exe" +s +h
3⤵
- Views/modifies file attributes
PID:980

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp" +s +h
2⤵
- Suspicious use of WriteProcessMemory
PID:1744

C:\Windows\SysWOW64\attrib.exe
attrib "C:\Users\Admin\AppData\Local\Temp" +s +h
3⤵
- Views/modifies file attributes
PID:2040

C:\Windows\SysWOW64\notepad.exe
notepad
2⤵
PID:2032

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Hidden Files and Directories

2

T1158

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Hidden Files and Directories

2

T1158

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/980-60-0x0000000000000000-mapping.dmp

Download
memory/1084-55-0x0000000000000000-mapping.dmp

Download
memory/1744-56-0x0000000000000000-mapping.dmp

Download
memory/1984-54-0x00000000753C1000-0x00000000753C3000-memory.dmp

Filesize
8KB

Download
memory/2032-57-0x0000000000000000-mapping.dmp

Download
memory/2040-59-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads